Isaac Brewer (or Brower) lived in Monmouth County, New Jersey. His wife was Styntje (Christina) Van Brunt. Isaac has tentatively been placed as a son of Elias Brewer and Elizabeth Palmer. A descendant's Y-DNA test results (#262994) are most closely matched 65/67 with #187629, a descendant of Johannes Brouwer & Aegje Sprong.